Vulnerability · Published Jun 23, 2023 · Assigned by dell

CVE-2023-32480

Medium 6.8

In plain English

A medium-severity improper input validation in CPG BIOS from Dell. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 25% of all known vulnerabilities).

Severity (CVSS 3.1)6.8Medium

Exploit odds (30 days)0.3%top 74.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Dell BIOS contains an Improper Input Validation vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability to perform arbitrary code execution.

Affected products (as reported)

Vendor	Product	Versions
Dell	CPG BIOS	All Versions

Weakness: CWE-20 · Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

https://www.dell.com/support/kbdoc/en-us/000214779/dsa-2023-175-dell-client-bios-security-update-for-an-improper-input-validation-vulnerability vendor-advisory